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Ben Hiroe Inu Akira

Breeder
not recorded
Sire
Amaterasu Inu Yoko Zuna Natsumi
Dam
Ben Hiroe Inu Hoshiko
Gender
Male
Date of birth
not recorded
Country of birth
Hungary
Colour
Red

Genetic indicators
The three figures are recalculated for the generations chosen.

COI — inbreeding

3.52%

Low. Common ancestors: Imari No Tochimaru, Daigoroh Go Shuhousou Shuhusow, Harumi Go Yachi.

AVK — distinct ancestors

80.6%

50 distinct ancestors out of 62 possible. Among known ancestors only: 84.7%.

Pedigree completeness

95.2%

3 empty slots. The AVK takes them into account, so read both figures together.

Value for the breed's diversity

Rare lines — rarer than 91% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,510 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 3

Over 5 generations: each ancestor found on both the sire's and the dam's side, and what it adds to the COI.

AncestorSire's sideDam's sideShare of the COI
Imari No Tochimaru ♂ gen. 3 gen. 3 3.13%
Daigoroh Go Shuhousou Shuhusow ♂ gen. 5 ×2 gen. 5 0.2%
Harumi Go Yachi ♀ gen. 5 ×2 gen. 5 0.2%
COI over 5 generations3.52%

How the lines connect

Only the dogs that lead to a common ancestor are drawn. Each coloured line goes from a common ancestor down to its descendants. Click a dog to open its page.

Ben Hiroe Inu AkiraAmaterasu Inu Yoko Zuna NatsumiAmaterasu Inu Yoko Zuna…No Tabi KumoNo Tabi KumoChibi Z Bambusoveho HajeChibi Z Bambusoveho HajeJ'Shinju D'ObakosowJ'Shinju D'ObakosowDaigoroh Go Shuhousou ShuhusowDaigorohBen Hiroe Inu HoshikoBen Hiroe Inu HoshikoAmaterasu Inu Yoko Zuna HakuryuAmaterasu Inu Yoko Zuna…Imari No TochimaruImari No TochimaruNaoshika Mi D'ObakosowNaoshika Mi D'ObakosowHarumi Go YachiHarumiAmaterasu Inu Yoko Zuna KatsuraAmaterasu Inu Yoko Zuna…

Sire's side Dam's side Coloured circles: common ancestors, same colours as in the pedigree

How these figures are calculated

COI — Wright's formula: F = Σ (½)n₁+n₂+1 × (1 + FA), summed over every path through a common ancestor A. The number of generations must be fixed for two dogs to be comparable: a more complete pedigree mechanically raises the figure.

AVK — distinct ancestors divided by the theoretical number of ancestors. Over 5 generations there are 62 possible slots. 100% means no ancestor appears twice.

Completeness — the share of slots actually filled in. The AVK is misleading without it: a half-empty pedigree shows a low AVK even with no inbreeding at all, simply because data is missing.

Pedigree

The whole tree fits on screen. Pinch to zoom in on a dog.

Same colour, same dog: these ancestors appear several times in this pedigree.

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Offspring and relatives

Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.

Direct offspring 1 litter · 1 dog
Litter date not recorded
Ben Hiroe Inu Akira×Yuki Hime No Koinu Momo
Half-siblings, sire's side 1 litter · 3 dogs
Litter of 7 January 2007
Amaterasu Inu Yoko Zuna Natsumi×Buch The Bear Killer Son Bifu

Added by Arina. Last updated by akitaken 2 Aug 2016.